Built on open standards, run by us.
Every layer uses proven, open technology: certified meters, LoRaWAN radio and an open-source network server. We integrate and operate the whole chain, so operators deal with one company.
Five steps from meter to bill.
Certified meters
MID · Modbus RS485Radio node
One per buildingRooftop gateway
Covers the neighbourhoodTelemetrica platform
Hosted locallyOperator & subscribers
Dashboards · bills · alerts
Only the gateway needs an internet connection. Buildings need electricity only.
What each part does.
1 · Measure
MID-certified single-phase meters in the operator's panel, one per subscriber. A meter on each feeder measures what leaves the generator. Meters in a building are wired on a short Modbus RS485 bus.
2 · Transmit
One radio node per building polls its meters and sends the readings over LoRaWAN (EU868). Battery-powered sensors for fuel, water and temperature join the same network.
3 · Collect
Industrial gateways on rooftops receive every device in range and forward the traffic to our network server over fibre or 4G.
4 · Process
A self-hosted LoRaWAN network server decodes the data, which is stored and processed on our platform: billing, reconciliation, alerts and reports.
How we build.
Open standards, no lock-in
LoRaWAN and Modbus are open standards supported by hundreds of manufacturers. Hardware can be replaced or extended without starting over.
Encrypted end to end
LoRaWAN encrypts every message with AES-128 keys unique to each device, from the radio node to the server.
No internet at the building
The radio link covers the last kilometres. Buildings need electricity only.
Survives power cuts
Meters keep a cumulative kWh count, so billing is unaffected by outages. Devices rejoin the network on their own when power returns.
Locally hosted
The platform and its data are hosted locally and operated by us, not rented from a foreign cloud service.
Your data, exportable
Operators can export their readings and bills at any time.
Running a generator network? Start with one feeder.
We install on a single feeder, run it alongside your current billing, and show you what the numbers say before you decide anything.